TTL to RGB is a display and LED board published by hkzlab, with public design files on GitHub. Check the repository terms before reuse. In the maintainer's words: “This board converts CGA/EGA/MDA/Hercules TTL signals into analog RGB signals that can be fed into a compatible monitor.”
It has 20 stars and 3 forks on GitHub, with the last commit 3 months ago.
What’s in the repository
- Schematic and board source files published by the author
- Full revision history, so you can see how the board changed between versions
Licence and reuse
The project ships its own license terms rather than a standard SPDX license. Open the license file in the repository and read it before you reuse the files — custom hardware licenses often restrict commercial manufacture.
Opening it in ProtoFlow
The repository does not clearly state which EDA tool produced the files — check the repository contents before planning an import.
- 01 Select “Edit in ProtoFlow” for opening options. Download the source and open supported KiCad files in the app. Other EDA formats may need conversion.
- 02 Work in the imported local copy: rename nets, swap parts against live distributor stock, re-route, or strip it back to the sub-circuit you actually need.
- 03 Keep the original licence and credit hkzlab if you publish or sell what you build from it.
This page indexes a public repository. The design, the files and the copyright belong to hkzlab; ProtoFlow does not host, mirror or verify them. Details are read from GitHub and refreshed periodically — check the repository for the current state of the project.
